[INFO] cloning repository https://github.com/PaulOlteanu/Chipper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PaulOlteanu/Chipper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPaulOlteanu%2FChipper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPaulOlteanu%2FChipper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e058bb0185b601218ec386997e6b30bbc316b636 [INFO] testing PaulOlteanu/Chipper against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPaulOlteanu%2FChipper" "/workspace/builds/worker-101/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/PaulOlteanu/Chipper on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/PaulOlteanu/Chipper [INFO] finished tweaking git repo https://github.com/PaulOlteanu/Chipper [INFO] tweaked toml for git repo https://github.com/PaulOlteanu/Chipper written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate git repo https://github.com/PaulOlteanu/Chipper already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b28c653fdbc6849b39bda0cf6ad75e56482c33928f9117bed96d91d4d4d950cb [INFO] running `Command { std: "docker" "start" "-a" "b28c653fdbc6849b39bda0cf6ad75e56482c33928f9117bed96d91d4d4d950cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b28c653fdbc6849b39bda0cf6ad75e56482c33928f9117bed96d91d4d4d950cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b28c653fdbc6849b39bda0cf6ad75e56482c33928f9117bed96d91d4d4d950cb", kill_on_drop: false }` [INFO] [stdout] b28c653fdbc6849b39bda0cf6ad75e56482c33928f9117bed96d91d4d4d950cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d71cc36c997d764648fede73b2dbba0098e350fd41baa3d98996053bd14b6d71 [INFO] running `Command { std: "docker" "start" "-a" "d71cc36c997d764648fede73b2dbba0098e350fd41baa3d98996053bd14b6d71", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.61 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling getrandom v0.1.8 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling chipper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 18 | / loop { [INFO] [stdout] 19 | | emulator.tick(); [INFO] [stdout] 20 | | thread::sleep(time::Duration::from_millis(1000)); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 22 | [INFO] [stdout] 23 | println!("Hello, world!"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `key_pressed` [INFO] [stdout] --> src/emulator.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn key_pressed(&mut self, key: usize) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `key_depressed` [INFO] [stdout] --> src/emulator.rs:220:12 [INFO] [stdout] | [INFO] [stdout] 220 | pub fn key_depressed(&mut self, key: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.77s [INFO] running `Command { std: "docker" "inspect" "d71cc36c997d764648fede73b2dbba0098e350fd41baa3d98996053bd14b6d71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d71cc36c997d764648fede73b2dbba0098e350fd41baa3d98996053bd14b6d71", kill_on_drop: false }` [INFO] [stdout] d71cc36c997d764648fede73b2dbba0098e350fd41baa3d98996053bd14b6d71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43b6205387705a7a1bb70c25991fe2979dc5c6c8415fe5491aec60579f5a172a [INFO] running `Command { std: "docker" "start" "-a" "43b6205387705a7a1bb70c25991fe2979dc5c6c8415fe5491aec60579f5a172a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling chipper v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 18 | / loop { [INFO] [stdout] 19 | | emulator.tick(); [INFO] [stdout] 20 | | thread::sleep(time::Duration::from_millis(1000)); [INFO] [stdout] 21 | | } [INFO] [stdout] | |_____- any code following this expression is unreachable [INFO] [stdout] 22 | [INFO] [stdout] 23 | println!("Hello, world!"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `key_pressed` [INFO] [stdout] --> src/emulator.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn key_pressed(&mut self, key: usize) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `key_depressed` [INFO] [stdout] --> src/emulator.rs:220:12 [INFO] [stdout] | [INFO] [stdout] 220 | pub fn key_depressed(&mut self, key: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "43b6205387705a7a1bb70c25991fe2979dc5c6c8415fe5491aec60579f5a172a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43b6205387705a7a1bb70c25991fe2979dc5c6c8415fe5491aec60579f5a172a", kill_on_drop: false }` [INFO] [stdout] 43b6205387705a7a1bb70c25991fe2979dc5c6c8415fe5491aec60579f5a172a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 78622c3936f89b2852aa402aa49da195d7d8b3afe0d9d0fc4680d3231da16ede [INFO] running `Command { std: "docker" "start" "-a" "78622c3936f89b2852aa402aa49da195d7d8b3afe0d9d0fc4680d3231da16ede", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 18 | / loop { [INFO] [stderr] 19 | | emulator.tick(); [INFO] [stderr] 20 | | thread::sleep(time::Duration::from_millis(1000)); [INFO] [stderr] 21 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 22 | [INFO] [stderr] 23 | println!("Hello, world!"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `key_pressed` [INFO] [stderr] --> src/emulator.rs:216:12 [INFO] [stderr] | [INFO] [stderr] 216 | pub fn key_pressed(&mut self, key: usize) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `key_depressed` [INFO] [stderr] --> src/emulator.rs:220:12 [INFO] [stderr] | [INFO] [stderr] 220 | pub fn key_depressed(&mut self, key: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chipper` (bin "chipper" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 26.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/chipper-27b79ba253145732) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "78622c3936f89b2852aa402aa49da195d7d8b3afe0d9d0fc4680d3231da16ede", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78622c3936f89b2852aa402aa49da195d7d8b3afe0d9d0fc4680d3231da16ede", kill_on_drop: false }` [INFO] [stdout] 78622c3936f89b2852aa402aa49da195d7d8b3afe0d9d0fc4680d3231da16ede